157567752

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21247}}^1$

素因数の和:21362

約数の個数: 48

約数和(自身を含む): 430909440

約数和(自身を除く): 273341688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 21247, 42494, 63741, 84988, 127482, 169976, 191223, 254964, 382446, 509928, 764892, 1529784, 2188441, 4376882, 6565323, 8753764, 13130646, 17507528, 19695969, 26261292, 39391938, 52522584, 78783876, 157567752]

約数ペア:

[(1, 157567752), (2, 78783876), (3, 52522584), (4, 39391938), (6, 26261292), (8, 19695969), (9, 17507528), (12, 13130646), (18, 8753764), (24, 6565323), (36, 4376882), (72, 2188441), (103, 1529784), (206, 764892), (309, 509928), (412, 382446), (618, 254964), (824, 191223), (927, 169976), (1236, 127482), (1854, 84988), (2472, 63741), (3708, 42494), (7416, 21247)]